CAS 7758-05-6|Potassium iodate

CHEMICAL IDENTIFICATION

RTECS NUMBER :

NN1350000

CHEMICAL NAME :

Iodic acid, potassium salt

CAS REGISTRY NUMBER :

7758-05-6

LAST UPDATED :

199701

DATA ITEMS CITED :

7

MOLECULAR FORMULA :

I-O3.K

MOLECULAR WEIGHT :

214.00

WISWESSER LINE NOTATION :

KA I-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

531 mg/kg

TOXIC EFFECTS :

Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Gastrointestinal - hypermotility, diarrhea

REFERENCE :

JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 120,171,1957

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

136 mg/kg

TOXIC EFFECTS :

Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Lungs, Thorax, or Respiration - other changes

REFERENCE :

JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 120,171,1957

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

200 mg/kg

TOXIC EFFECTS :

Behavioral - altered sleep time (including change in righting reflex) Behavioral - food intake (animal)

REFERENCE :

TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 8,185,1966 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

81 gm/kg/15W-C

TOXIC EFFECTS :

Blood - other hemolysis with or without anemia Blood - changes in erythrocyte (RBC) count

REFERENCE :

TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 1,87,1959 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80200 No. of Facilities: 1009 (estimated) No. of Industries: 25 No. of Occupations: 14 No. of Employees: 5356 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80200 No. of Facilities: 3149 (estimated) No. of Industries: 47 No. of Occupations: 47 No. of Employees: 193692 (estimated) No. of Female Employees: 164961 (estimated)

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